M620 G510 Throttle Sensitivity

Magsy

10 mW
Joined
Jul 17, 2016
Messages
21
Location
South Wales
M620 UART 52v, stock firmware.

Throttle take up from standstill is very jerky almost violent. It is almost impossible to feed it in gently. In motion it is fine.

Start current 1%, throttle set to current. Power is set to 100% and not related to PAS

I have tried four completely different throttles, and I’ve measured each one with a meter to get accurate start and end voltages. All seem to have a decent linear voltage curve in relation to throttle position.

I have three bbs02 and one bbs hd, thousands of miles - I have some experience - and I’m using similar or same settings and throttles.

On the bbs builds I can walk the bike via throttle, they are super progressive with start current 1%

Any ideas, are they all this way? Stuck? 🤨
 
Can you share/provide (a screenshot maybe?) of what parameters are available to change for that controller and what they are currently set to?
 
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